MICHAEL BENJAMIN MD INC
NPI 1649319310
Internal Medicine - Hematology & Oncology in West Hills, CA
About Michael Benjamin Md Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL BENJAMIN MD INC (NPI 1649319310) is a healthcare organization registered as a hematology & oncology in West Hills, California and active in the NPI registry since February 2007. The organization lists Michael Benjamin, Owner President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Michael Benjamin Md Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by October 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Michael Benjamin MD Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (2)
West Hills, CA 91307
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Michael Benjamin MD Inc's NPI number?
The NPI number for Michael Benjamin MD Inc is 1649319310. It was assigned to this organization in the NPPES registry on February 6, 2007.
Where is Michael Benjamin MD Inc located?
Michael Benjamin MD Inc is located at 7325 Medical Center Dr Suite 201, West Hills, CA 91307. The listed phone number is (818) 570-2134.
What is Michael Benjamin MD Inc's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Michael Benjamin MD Inc enrolled in Medicare?
Yes. Michael Benjamin MD Inc is registered in the Medicare PECOS enrollment system.
When is Michael Benjamin MD Inc's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Michael Benjamin MD Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Michael Benjamin MD Inc, in Hematology/Oncology and Medical Oncology. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Michael Benjamin MD Inc accept?
Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter Health of Delaware, Ambetter from Absolute Total Care and Ambetter from Arkansas Health & Wellness and 37 other insurers list Michael Benjamin MD Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Michael Benjamin MD Inc was last updated on July 30, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.